<template>
    <div>
        我是子组件==={{ arr }}==={{ love }}
        <hr>
        <button @click="ck1">点击传送</button>
    </div>
</template>

<script>
import bus from '../JS/bus.js'
export default {
    props: ['arr', 'love'],
    data() {
        return {
            arr1: [123, 21, 3, 213, 1243, 52]
        }
    },
    methods:{
        ck(){
            this.$emit('send',this.arr1)
        },
        ck1(){
            bus.$emit('seng1',this.arr1)
        }
    }
}
</script>

<style  scoped></style>